San Juan–Bayamón–Caguas metropolitan area

Metropolitan area in Puerto Rico Metropolitan Area in Puerto Rico, United StatesSan Juan metropolitan area Área metropolitana de San JuanMetropolitan AreaNASA image of urban core of San Juan metro area in northeastern Puerto Rico, 2024Nicknames: Área Metro (Metro Area); La Losa ("the slab")Map of Puerto Rico with urbanized areas demarcated in orange to yellow, 2017Statistical areas in Puerto Rico Core municipalities of San Juan–Bayamón–Caguas MSA within San Juan–Bayamón CSA Outer municipalities of San Juan–Bayamón–Caguas MSA within San Juan–Bayamón CSA Arecibo MSA within San Juan–Bayamón CSA Guayama MSA within San Juan–Bayamón CSA Lares μSA within San Juan–Bayamón CSA Utuado μSA within San Juan–Bayamón CSA Coco μSA within San Juan–Bayamón CSA Mayagüez–Aguadilla CSA & Ponce–Coamo CSA Municipalities outside statistical areas Country United StatesTerritory Puerto RicoPrincipal citiesSan Juan, Bayamón, Caguas, and GuaynaboPopulation (2023) • MSA2,035,733 • CSA2,360,082Time zoneUTC−4 The San Juan–Bayamón–Caguas metropolitan area, most commonly known as the San Juan metropolitan area (Spanish: área metropolitana de San Juan), is the l